EP0207027A3 - Device for a suspended ceiling structure for rectangular filter elements - Google Patents
Device for a suspended ceiling structure for rectangular filter elements Download PDFInfo
- Publication number
- EP0207027A3 EP0207027A3 EP86850203A EP86850203A EP0207027A3 EP 0207027 A3 EP0207027 A3 EP 0207027A3 EP 86850203 A EP86850203 A EP 86850203A EP 86850203 A EP86850203 A EP 86850203A EP 0207027 A3 EP0207027 A3 EP 0207027A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- filter elements
- suspended ceiling
- ceiling structure
- rectangular filter
- vanes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Duct Arrangements (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502964A SE456114B (en) | 1985-06-14 | 1985-06-14 | FILTER ELEMENT WITH LED LIGHT ON LIGHTING LIGHT |
SE8502964 | 1985-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0207027A2 EP0207027A2 (en) | 1986-12-30 |
EP0207027A3 true EP0207027A3 (en) | 1988-07-20 |
Family
ID=20360583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86850203A Withdrawn EP0207027A3 (en) | 1985-06-14 | 1986-06-10 | Device for a suspended ceiling structure for rectangular filter elements |
Country Status (7)
Country | Link |
---|---|
US (1) | US4776263A (en) |
EP (1) | EP0207027A3 (en) |
JP (1) | JPS61289258A (en) |
DK (1) | DK165708C (en) |
FI (1) | FI82137C (en) |
NO (1) | NO163582C (en) |
SE (1) | SE456114B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE459447B (en) * | 1987-06-17 | 1989-07-03 | Stefan Jacek Moszkowski | SEAT AND DEVICE MOVE TO VENTILATE A ROOM THROUGH INFLATION OF AIR HORIZONTALLY UNDER A HEATING EXCHANGE ROOF MOUNTED PANEL |
US5613759A (en) * | 1991-06-24 | 1997-03-25 | Brod & Mcclung-Pace Co. | Light and filter support structure |
US5454756A (en) * | 1991-08-21 | 1995-10-03 | Pace Company | Clean room ventilation system |
US5192348A (en) * | 1991-08-21 | 1993-03-09 | Brod & Mcclung-Pace Co. | Directional air diffuser panel for clean room ventilation system |
US5417610A (en) * | 1992-11-06 | 1995-05-23 | Daw Technologies, Inc. | Method and device for reducing vortices at a cleanroom ceiling |
TW253028B (en) * | 1994-03-22 | 1995-08-01 | Daw Technologies Inc | Method and device for improved unidirectional airflow in cleanroom |
GB2311849B (en) * | 1996-04-04 | 1998-12-23 | Colin William Green | Chilled beam luminaire |
MXPA03006854A (en) * | 2001-02-01 | 2004-05-24 | Joseph A Mcgill | Bottom loading clean room air filter support system. |
US6960244B2 (en) * | 2001-12-17 | 2005-11-01 | American Safe Air, Inc. | System and method for removing contaminates from the air in a mail-sorting room |
US20110122603A1 (en) * | 2005-09-12 | 2011-05-26 | Gary Peter Shamshoian | Integrated laboratory light fixture |
US7815327B2 (en) * | 2005-09-12 | 2010-10-19 | Gary Peter Shamshoian | Integrated light fixture and ventilation means |
WO2008004925A1 (en) * | 2006-07-06 | 2008-01-10 | Camfil Ab | Air filter for clean rooms including inclined filter elements |
DE102010054823A1 (en) * | 2010-12-16 | 2012-06-21 | TÜV Rheinland Industrie Service GmbH | Method for checking operating room, involves measuring flow conditions in operating room under operating lamp, where measurement results are evaluated, where operating lamp is adjusted by changing flow conditions |
GB2500672B (en) | 2012-03-29 | 2016-08-24 | Howorth Air Tech Ltd | Clean air apparatus |
US20140273803A1 (en) * | 2013-06-05 | 2014-09-18 | Fontanesi and Kann Company | Airflow diffuser with integrated light fixture |
US10962233B2 (en) * | 2014-04-07 | 2021-03-30 | Elicas.P.A. | Domestic hoods |
ES2710478T3 (en) | 2014-04-07 | 2019-04-25 | Elica Spa | Domestic bell |
US20180313558A1 (en) * | 2017-04-27 | 2018-11-01 | Cisco Technology, Inc. | Smart ceiling and floor tiles |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB944846A (en) * | 1960-08-11 | 1963-12-18 | Emerson Electric Mfg Co | Apparatus for combining air supply and exhaust with lighting equipment |
DE1497361A1 (en) * | 1965-07-26 | 1969-06-04 | Westinghouse Electric Corp | Lighting and ventilation device for the false ceiling of an air-conditioned room |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3001464A (en) * | 1957-11-06 | 1961-09-26 | C W Fawcett Acoustical Company | Air diffuser construction |
US3173616A (en) * | 1961-10-16 | 1965-03-16 | Willis L Lipscomb | Combined luminaire and air-flow means |
US3166001A (en) * | 1962-03-29 | 1965-01-19 | Allied Thermal Corp | Air distribution unit |
US3254587A (en) * | 1963-10-25 | 1966-06-07 | Air Devices Inc | Elongated rectangular air diffuser |
US4178159A (en) * | 1977-09-21 | 1979-12-11 | Fecteau Ronald D | Clean room filter assembly |
US4616558A (en) * | 1984-11-01 | 1986-10-14 | Total Air, Inc. | Gaseous fluid distribution devices |
-
1985
- 1985-06-14 SE SE8502964A patent/SE456114B/en not_active IP Right Cessation
-
1986
- 1986-05-29 DK DK252086A patent/DK165708C/en not_active IP Right Cessation
- 1986-05-30 US US06/868,517 patent/US4776263A/en not_active Expired - Fee Related
- 1986-06-10 EP EP86850203A patent/EP0207027A3/en not_active Withdrawn
- 1986-06-11 FI FI862495A patent/FI82137C/en not_active IP Right Cessation
- 1986-06-12 JP JP61137239A patent/JPS61289258A/en active Pending
- 1986-06-13 NO NO862371A patent/NO163582C/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB944846A (en) * | 1960-08-11 | 1963-12-18 | Emerson Electric Mfg Co | Apparatus for combining air supply and exhaust with lighting equipment |
DE1497361A1 (en) * | 1965-07-26 | 1969-06-04 | Westinghouse Electric Corp | Lighting and ventilation device for the false ceiling of an air-conditioned room |
Also Published As
Publication number | Publication date |
---|---|
DK165708B (en) | 1993-01-04 |
DK252086D0 (en) | 1986-05-29 |
FI862495A0 (en) | 1986-06-11 |
SE456114B (en) | 1988-09-05 |
DK165708C (en) | 1993-05-24 |
NO862371D0 (en) | 1986-06-13 |
FI862495A (en) | 1986-12-15 |
JPS61289258A (en) | 1986-12-19 |
SE8502964L (en) | 1986-12-15 |
US4776263A (en) | 1988-10-11 |
DK252086A (en) | 1986-12-15 |
EP0207027A2 (en) | 1986-12-30 |
SE8502964D0 (en) | 1985-06-14 |
NO163582C (en) | 1990-06-20 |
FI82137B (en) | 1990-09-28 |
FI82137C (en) | 1991-01-10 |
NO862371L (en) | 1986-12-15 |
NO163582B (en) | 1990-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
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RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: FLAEKT AB |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19890121 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ANDERSSON, SOEREN Inventor name: LOKANDER, JOHN-ERIK |